Harmankaya Canyon Nature Park
Harmankaya Canyon Nature Park is a nature park located between Yenipazar and İnhisar districts of Bilecik province. On December 26, 2012, an area of 397.59 hectares was declared a nature park. It is between Karahasanlar village and Harmankaya village. It is 7 km from Karahasan and 4 km from Harmanköy.